CN102950104A - Disk screen applicable to mixed rubbish and kitchen rubbish - Google Patents
Disk screen applicable to mixed rubbish and kitchen rubbish Download PDFInfo
- Publication number
- CN102950104A CN102950104A CN2011102549397A CN201110254939A CN102950104A CN 102950104 A CN102950104 A CN 102950104A CN 2011102549397 A CN2011102549397 A CN 2011102549397A CN 201110254939 A CN201110254939 A CN 201110254939A CN 102950104 A CN102950104 A CN 102950104A
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- China
- Prior art keywords
- disk
- rubbish
- disc
- screen
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000010813 municipal solid waste Substances 0.000 title abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 24
- 238000012216 screening Methods 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims abstract description 6
- 239000007779 soft material Substances 0.000 claims abstract 4
- 239000010794 food waste Substances 0.000 claims description 4
- 238000009264 composting Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000007790 scraping Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a special disk screen for materials such as mixed rubbish and kitchen rubbish. The disk screen comprises a driving shaft (2) which can be installed on a rack (3), a driven shaft (1), a disk (5) which is arranged on the driving shaft (2), and an eccentric disk (4) which is arranged on the driven shaft (1). A cutter structure which is specially designed on the eccentric disk (4) has a cutting function and can be used for cutting up and scraping away light soft materials that are wound and adhered on shafts and disks, so that the screening effect and efficiency of the disk screen are enhanced. A screen disk shaft consists of a concentric disk shaft and an eccentric disk shaft which are arranged in a staggered way; the eccentric disk shaft is beneficial for thrashing the materials during rotation so as to achieve the functions of vibrating and dispersing the materials and removing obstacles. Chinese urban household rubbish and kitchen rubbish have complex components and contains viscous and thick organic matters as well as light soft materials, therefore the disk screen is applicable for screening and delivering Chinese urban household rubbish and kitchen rubbish.
Description
Technical field
The present invention belongs to the environmental protection equipment mechanical field, for the screening plant of composting and changing food waste.
Background technology
Present disc screen is all made for single material, and that the characteristics of domestic waste, changing food waste are complicated component, stickiness is large, moisture content change is large etc., and often contain building waste, the materials such as cardboard, plastic plate, plastic sheeting, nylon, when using the existing disc screen of making for single material to sieve, easily sieve pore blockade or sieve aperture is diminished, not only bad for the screening of rubbish, but also can affect screening efficiency.
Summary of the invention
For the deficiency of existing disc screen, the invention provides a kind of manufacture method of novelty improvement of disk screen assembly.According to principle of the present invention, the disc assembly of disk screen equipment is provided, comprise and draw together driven shaft (1), driving shaft (2), frame (3), eccentric disc (4), disk (5), drive motors (6) and transmission system (7).
This invention has an important progress technically, symmetrical two scrapers of its tow sides on disk, by the shear action of scraper and former and later two disc face, the material scraper that sticks on the disk is wrapped in light materials on the axle from also removing polybag, line, band etc.
This invention is by differential design and the eccentric structure design realization screening effect of screen tray and the lifting of screening efficiency of driving shaft (2), driven shaft (1).
Selecting type screening rubbish charging gear provided by the invention and method have following obvious superiority.
(1) Tool Design of screen tray can effectively be removed and hide around thing and adhesion.
(2) design of eccentric structure and differential shaft can significantly improve screening effect and the screening efficiency of material.
Embodiment
Referring to accompanying drawing 1, driving shaft (2), driven shaft (1) are installed on the frame (3), disk (5) is installed on the driving shaft (2), the driving shaft direct-connected drive motors of (2) one sides (6), opposite side is connected with driven shaft (1) by chain drive system (7), eccentric disc (4) with cutter is installed on the driven shaft (1), disk (5) and eccentric disc (4) interlaced arrangement, the gap is the design size of screenings.Driving shaft (2) drives on driven shaft (1) and the axle under drive motors drives eccentric disc (4) and disk (5) are done rotating Vortex.Material falls into the screen tray that is comprised of eccentric disc (4), disk (5), is fallen by the gap less than the material in screen tray gap and calls in the fines storehouse, and bulky material then stepping is advanced into the coarse fodder storehouse.
Eccentric disc (4) bilateral symmetry is arranged cutter, referring to accompanying drawing 3, makes cutter clean material residual on the adjacent disc face in rotary course, and clears up, excises the foreign material that are wrapped on the axle.Accompanying drawing 2 is seen on the out-of-flatness plane that the screen tray plane formula that eccentric disc (4) and disk (5) form just rises and falls, and this plane is constantly to change, and this just gives exciting effect of material, is conducive to screening.The simultaneously off-centre of eccentric disc (4) design can be played the effect of stopping up, evacuating dough of removing at screening process.
Because rubbish has blocking characteristics, the adjacent diaxon of equipment is that driven shaft (1) and driving shaft (2) adopt the differential design, thereby the easier quilt of material is evacuated, and axle one side that speed is lower can increase the time of material stop, be conducive to sifting out of material and be unlikely to move to next disc because of too high speed with disk, the design by differential shaft can significantly improve screening effeciency.
Cutter of the present invention is conducive to hide the removing around thing and tamper for some specific (special) requirements can also be crooked.
In sum, in the situation that do not break away from the principle of the invention, do some improvement and be fine.
Description of drawings
Accompanying drawing 1 is the local attached view of disc screen.
Accompanying drawing 2 is disc screen longitudinal sectional views.
Accompanying drawing 3 is eccentric disc Cutting tool installation manner schematic diagrames
Claims (7)
1. the disc screen of a composting and changing food waste comprises that the parts such as driven shaft (1), driving shaft (2), frame (3), eccentric disc (4), disk (5), drive motors (6) and transmission system (7) form.
2. its special being:
(1) design of the special tool of the eccentric disc of this disc screen (4) has the function of striking off sticking glutinous material and the light and soft material of cutting.
3.(2) eccentric disc (4) has the effect that material and dredge blockage are evacuated in vibration.
4. according to claim 1 have except sticking glutinous material and the function of cutting light and soft material, and it is characterized in that: eccentric disc is equipped with the cutter that can cut on (4).
5. described according to claim 2, eccentric disc is equipped with cutting tool on (4), it is characterized in that cutter is symmetrical at the disk tow sides.
6. described according to claim 1, eccentric disc (4) is staggered with disk (5), and the gap that its feature eccentric disc (4) makes disc outer rim and between centers form in rotary course changes, and can prevent the obstruction of material; The rotary course of eccentric disc (4) makes material have period frequency up and down to vibrate simultaneously, can evacuate material, improves screening efficiency.
7. the driven shaft of disc screen according to claim 1 (1), driving shaft (2) adopt the differential design, realize the raising of screening efficiency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110254939.7A CN102950104B (en) | 2011-08-31 | 2011-08-31 | Be applicable to the disc screen of domestic waste and changing food waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110254939.7A CN102950104B (en) | 2011-08-31 | 2011-08-31 | Be applicable to the disc screen of domestic waste and changing food waste |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102950104A true CN102950104A (en) | 2013-03-06 |
| CN102950104B CN102950104B (en) | 2015-11-11 |
Family
ID=47759825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110254939.7A Expired - Fee Related CN102950104B (en) | 2011-08-31 | 2011-08-31 | Be applicable to the disc screen of domestic waste and changing food waste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102950104B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710027A (en) * | 2016-04-26 | 2016-06-29 | 苏州嘉之诺资源装备制造有限公司 | Domestic garbage screening device |
| CN106076835A (en) * | 2016-08-09 | 2016-11-09 | 广东惜福环保科技有限公司 | Light rubbish grid sub-pressure selective equipment |
| CN107457174A (en) * | 2017-10-10 | 2017-12-12 | 天津百利阳光环保设备有限公司 | A kind of disc screen for sieving house refuse |
| CN108480217A (en) * | 2018-04-24 | 2018-09-04 | 湖南工程学院 | A kind of municipal life refuse sorter |
| CN109433623A (en) * | 2018-10-02 | 2019-03-08 | 赵青 | The quick sorting unit of agricultural product and sorting machine |
| CN115502077A (en) * | 2022-10-14 | 2022-12-23 | 金易通（天津）智能装备有限公司 | Self-cleaning non-blocking crossed roller screen device and screening method |
| CN115634903A (en) * | 2022-12-23 | 2023-01-24 | 新乡市中天星火机械有限公司 | Even reason material equipment of kitchen garbage |
| WO2024045763A1 (en) * | 2022-08-31 | 2024-03-07 | 安阳市恒威石化设备有限责任公司 | Staggered mutual-striking self-cleaning screening device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4430682A1 (en) * | 1994-08-30 | 1996-03-07 | Ernst Josef Kronenberger | Disc sieve |
| DE19650138C2 (en) * | 1996-12-04 | 1999-12-09 | Ernst Josef Kronenberger | Disc sieve |
| CN2535151Y (en) * | 2002-03-28 | 2003-02-12 | 周业修 | Household garbage classification device |
| JP2004305843A (en) * | 2003-04-03 | 2004-11-04 | Kobe Steel Ltd | Operation method for rolling screen, and rolling screen |
| CN201783452U (en) * | 2010-08-27 | 2011-04-06 | 天津百利阳光环保设备有限公司 | Disc screen with sweeping device |
-
2011
- 2011-08-31 CN CN201110254939.7A patent/CN102950104B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4430682A1 (en) * | 1994-08-30 | 1996-03-07 | Ernst Josef Kronenberger | Disc sieve |
| DE19650138C2 (en) * | 1996-12-04 | 1999-12-09 | Ernst Josef Kronenberger | Disc sieve |
| CN2535151Y (en) * | 2002-03-28 | 2003-02-12 | 周业修 | Household garbage classification device |
| JP2004305843A (en) * | 2003-04-03 | 2004-11-04 | Kobe Steel Ltd | Operation method for rolling screen, and rolling screen |
| CN201783452U (en) * | 2010-08-27 | 2011-04-06 | 天津百利阳光环保设备有限公司 | Disc screen with sweeping device |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710027A (en) * | 2016-04-26 | 2016-06-29 | 苏州嘉之诺资源装备制造有限公司 | Domestic garbage screening device |
| CN106076835A (en) * | 2016-08-09 | 2016-11-09 | 广东惜福环保科技有限公司 | Light rubbish grid sub-pressure selective equipment |
| CN107457174A (en) * | 2017-10-10 | 2017-12-12 | 天津百利阳光环保设备有限公司 | A kind of disc screen for sieving house refuse |
| CN108480217A (en) * | 2018-04-24 | 2018-09-04 | 湖南工程学院 | A kind of municipal life refuse sorter |
| CN109433623A (en) * | 2018-10-02 | 2019-03-08 | 赵青 | The quick sorting unit of agricultural product and sorting machine |
| WO2024045763A1 (en) * | 2022-08-31 | 2024-03-07 | 安阳市恒威石化设备有限责任公司 | Staggered mutual-striking self-cleaning screening device |
| CN115502077A (en) * | 2022-10-14 | 2022-12-23 | 金易通（天津）智能装备有限公司 | Self-cleaning non-blocking crossed roller screen device and screening method |
| CN115634903A (en) * | 2022-12-23 | 2023-01-24 | 新乡市中天星火机械有限公司 | Even reason material equipment of kitchen garbage |
| CN115634903B (en) * | 2022-12-23 | 2023-03-31 | 新乡市中天星火机械有限公司 | Even reason material equipment of kitchen garbage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102950104B (en) | 2015-11-11 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160125 Address after: 100048, room 6, building 91, national cultural building, No. 3 West Third Ring Road, Haidian District, Beijing, Patentee after: Beijing Haohai Tianji Technology Co., Ltd. Patentee after: Jilin Hao Hai horizon Technology Co., Ltd. Address before: 100080, room 1802, C, Haidian District, Suzhou Street, Beijing Patentee before: Beijing Haohai Tianji Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20190831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |